2006-11-02 00:46:27 · 5 answers · asked by Varda K 1 in Science & Mathematics ➔ Botany
In the same way as you are important for your family and friends
2006-11-05 16:45:56 · answer #1 · answered by healing touch 1 · 0⤊ 1⤋
Without them there is no ecology, they provide the oxygen we and everything else breathes, and they clean the air of the carbon dioxide we exhale.
2006-11-02 00:50:48 · answer #2 · answered by booboo 7 · 0⤊ 1⤋
Trees are responcible for 70% of the NPP (net primary production) of reduced carbon.
2006-11-02 00:54:57 · answer #3 · answered by Ralph 5 · 0⤊ 1⤋
it produces oxygen for animals
it converts solar energy into fruit and wood
it prevents soil erosion
it absorbs carbon-di-oxide
it provides habitat for small animals
2006-11-02 00:53:33 · answer #4 · answered by ustaadji 2 · 1⤊ 0⤋
because,
it produces oxygen for animals.
it converts solar energy into fruit and wood,
it prevents soil erosion,
it absorbs carbon-di-oxide!
2006-11-02 02:29:11 · answer #5 · answered by vamsi 2 · 0⤊ 0⤋